private void TextBox_DragEnter(object sender, DragEventArgs e) { //仅支持文件的拖放 if (!e.Data.GetDataPresent(DataFormats.FileDrop)) { return; } //获取拖拽的文件 string[] files = (string[])e.Data.GetData(DataFormats.FileDrop); if (files.Length > 0) { LogAnalystVm vm = this.DataContext as LogAnalystVm; if (vm != null) { vm.LogFileName = files[0]; } } }
public LoadLogCmd(LogAnalystVm _vm) { vm = _vm; }
public SelectFileCmd(LogAnalystVm _vm) { vm = _vm; }